public TREE_NODE Run(IEnumerable <ITokenMatch <SYMBOL_ENUM> > tokens, IEnumerable <Command <SYMBOL_ENUM, TREE_NODE> > commands)
{
this.commands = new LinkedList <Command <SYMBOL_ENUM, TREE_NODE> >(commands);
this.tokens = new ArraySlice <ITokenMatch <SYMBOL_ENUM> >(tokens.ToArray());
this.stack = new List <StackElement <SYMBOL_ENUM, TREE_NODE> >();
while (this.commands.Any())
{
if (!process())
{
return(null);
}
}
if (isSuccessfulParse())
{
return((TREE_NODE)(stack.Single().UserObject.Value));
}
return
(null);
}
public StackMaster(IEnumerable <ITokenMatch <SYMBOL_ENUM> > input, int lookaheadWidth)
{
this.lookaheadWidth = lookaheadWidth;
stackLeaves = new Queue <StackElement <SYMBOL_ENUM, TREE_NODE> >();
this.input = new ArraySlice <ITokenMatch <SYMBOL_ENUM> >(input.ToArray());
}
